Not a bad place, but you can find a lot better for the same price. And a lot of small inconveniences that ruin the whole experience. Power plugs at inconvenient places and you can not really use them, no plugs near bed. The bed is hard as stone. Toilet paper is the cheapest you can find. Air conditioner that works in a very weird way. It's either too cold or not working at all. No sound isolation at all! You will wake up at 7am because someone is speaking in the hall and you can do nothing. Also the check in was very complex and inconvenient. You have to give 400thb deposit for the key. The wifi sucks balls! if you expect any work be done through internet, better use your mobile LTE. And super random room cleaning. you never know when they will come, go and it's super inconvenient. had a situation a number of times when ran out of toilet paper and I couldn't get a restock.
So if you're in a pinch, suit yourself. But otherwise, I'd suggest finding another place.